Best Transmission Repair Shops in Kitchener, ON

20 mechanics listed · all 20 in Kitchener · 4 open weekends · 17 rated 4.5+

Data verified October 30, 2026

Aamco Transmissions & Total Car Care

Aamco Transmissions & Total Car Care

4.7 48 reviews
“I have been bringing my fleet of trucks in to this location for 3 years now and have nothing but good things to say about the service and customer care they provide.”
$100 off transmission rebuildFinancing availableFleet accountsSince 2010Locally owned
227 Manitou Dr Unit 4
i
Pioneer Transmission and General Repair

Pioneer Transmission and General Repair

4.6 45 reviews
“Don was extremely knowledgeable and upfront with what they might have to do to correct the issues.”
Fleet accountsSince 1984Locally owned
690 Fairway Rd S
i
Tri City Transmissions

Tri City Transmissions

4.9 48 reviews
“The people are great, they take the time to listen to you, they are quick at getting my vehicle in and did a fantastic job!”
Since 2015
1591 Strasburg Rd
i
Gord Kaster Automotive

Gord Kaster Automotive

4.8 49 reviews
“The owner promptly assumed responsibility, addressing and resolving the problem with a polite and helpful demeanour, free of charge.”
623 Lancaster St W
i
T H Custom Auto

T H Custom Auto

4.7 47 reviews
“After I told them what I had been experiencing they did a thorough look into what was causing the issue and reached out when they found a hidden problem that ultimately saved me money in the long run.”
91 Hollinger Crescent
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Your Garage Inc

Your Garage Inc

4.7 47 reviews
“The people are friendly, the price is fair and the service is great!”
275 Webster Rd
i

Listed for drivers in and around Kitchener, ON, these 20 shops work on transmissions. What each one says about rebuilds, warranty terms and the brands it handles comes from its own website; ratings and quotes come from public reviews.

Area overview: Kitchener, ON

All 20 mechanics we list here are in Kitchener itself. The mechanics on this page are rated from 4.1 to 5.0 across 1,182 reviews; 9 have 50 or more reviews and 17 are rated 4.5 or higher. When customers rate these mechanics on specific qualities, they most often praise professionalism (100%), quality (80%) and value (77%). The topics that come up most in reviews of the mechanics on this page are "honest" and "fair". 4 are open on Saturdays. 3 have ten or more years of experience, the longest 28 years. 1 offers financing; 2 are family- or locally-owned and 1 lists coupons or special offers. We have a website on file for 3 of the mechanics on this page; 2 publish a contact page; 2 list a public email and 1 takes bookings online. We count these figures across the mechanics on this page; hours and prices change, so confirm the details with the mechanic before you visit.

Do years in business matter for transmission work?

Ten or more years in business is claimed by 3 of the 20 shops here. Rebuild quality is hands-on skill, and a shop that has been in one place a long time is easier to hold to a warranty. It is what their listings state, not a guarantee.

Charlie's KW Auto Service

Charlie's KW Auto Service

4.6 45 reviews
“I would definitely recommend him to anyone and will definitely take my vehicle to him again.”
30 Manitou Dr D
i
Sick Bay

Sick Bay

4.9 41 reviews
“Hard to find a good honest mechanic these days and will be using this shop for many years to come”
521 Wellington St N
i
Paul's Automotive Service

Paul's Automotive Service

4.9 39 reviews
“He explains in easy to understand terms what needs to be fixed and why.”
20 Stewart St
i
D E M Enterprises

D E M Enterprises

4.8 24 reviews
“U want work done on your cat dem is the place to go”
63 Courtland Ave E
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Apollo Auto Sales and Services

Apollo Auto Sales and Services

4.9 23 reviews
“Jake, I went here for changing the break pads, he is such a good guy moreover, he detailed all about my car condition he done great work on my car .”
70 Borden Ave S
i
Daniel R Auto Body

Daniel R Auto Body

4.8 14 reviews
“We highly recommended him and will have him do any bodywork that our cars need.”
26 Elm St
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Pro Auto

Pro Auto

5.0 12 reviews
“The color for the fixed car component matches perfectly with the car's paint.”
8 Hoffman St
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Adams One Stop Auto

Adams One Stop Auto

4.2 8 reviews
“Going into the shop I was willing to pay 2000, he found the issues that were wrong with it he told me how much it would cost to fix it and told me don't pay more than 800.”
14 Bloomingdale Rd S
i
Joe's Auto Service

Joe's Auto Service

4.7 7 reviews
“Reliable and reasonable mechanic, the space may be small but big things happen and these guys make things happen when others avoid the work.”
1070 Guelph St #8
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G L M Auto Body Ltd

G L M Auto Body Ltd

4.1 6 reviews
“I have taken two different vehicles here for two different types of body work (replacement bumper and replacement back door) and both times I was impressed with the work.”
457 Wellington St N
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Brhane Auto Service

Brhane Auto Service

4.4 4 reviews
“Brhane Auto Service provides great service with a well-experienced staff.”
1659 Victoria St N Unit #5-6
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Schmidt Automotive

Schmidt Automotive

5.0 4 reviews
“Absolutely recommend this shop for your mechanical needs.”
755 Bridge St W
i
Perfect Appearance

Perfect Appearance

5.0 2 reviews
“Very good service will be back for sure!”
1070 Guelph St
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Harry's Garage

Harry's Garage

5.0 1 review
202 Breithaupt St
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HomeTransmission Repair ShopsOntarioKitchener, ON

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